Tuesday, January 19, 2010

Sometimes (especially in these tricky economic times) adapting a well-designed "off the shelf" item to an exhibit purpose can be a real budget saver. Whether to provide an additional tabletop interactive in a larger exhibition, or as a collection of simple, portable exhibits for outreach, I've found the items listed below to provide good foundations for simple open-ended exhibit components.

Each idea below is followed by a short example set-up description and relevant web link(s).All the materials (including laminated graphics/labels) can easily fit into standard-sized plastic storage bins with resealable lids.

These hand-held microscopes are great!They are battery operated (buy rechargeable!) and can be used with flat(ish) materials like fabrics, papers, etc.Also you can make your own “slides” with a business card sized laminator.

Use the translucent Magna-Tiles to allow visitors to create both 2-D and 3-D patterns that are like playing with stained glass. If you can throw a light table, or back-lit piec e of milky acrylic into the mix (as in the picture below) so much the better!

6) Moiré

Use“found objects” such as strainers, perforated metal, window screen, to create a Moiré Discovery Kit. You can also laminate downloadable moiré patterns here.

Buy a set or two of "Bill Ding" acrobatic blocks for visitors to use. The clever design of these blocks allows folks to not only explore pattern making, but physical principles related to balance, gravity and symmetry as well.

8) 3-D Images

Get several sets of “Proview” 3-D Glasses from the Rainbow Symphony Company. Then laminate 3-D images of your own choosing.NASA has free images you can download of Earth, Mars and the Sun , for example.

See the NASA links and other 3-D resources at this page on Rainbow Symphony’s site.

9) Tuning Forks Station

NASCO sells nice tuning forks and accessories. Buy a variety, but just put out three or four different sizes at a time. You will also want to get a large “rubber pad” or large rubber “activator”for kids to strike the forks on to get them to vibrate.(The idea is not to strike the tuning forks on themselves or other hard objects!)

Other props for this station include a shallow round Tupperware container filled with water to create sound “waves”.Also, a suspended strip of Mylar or Tyvek paper can show the air being moved by tuning fork vibrations.